Swim fin with a rotating web portion



FIG. 1 is a perspective view of a swim fin with a rotating web portionshowing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a second perspective view showing an alternate position.

The ornamental design for a swim fin with a rotating web portion, asshown and described.